Google translation of what she said in that tweet.
I had it translated again by a native speaker. It seems it can have different meanings.
"@ComedyClubRu, It doesn't matter that Masha said YES FUCK YOU at Civil Registry Office, what matters is that the first word was YES"
If you wanted explanation, I have no idea who's Masha, tweet can be interpreted in two ways as joke or like serious one. The joke is that girl during marriage ceremony at civil registry office told 'go fuck yourself" to the guy but because of poor choice of word it has YES in it which means she's married to him now